HP ProBook 440 G2 Maintenance And Service Manual page 157

fingerprint reader assembly
removal 64
spare part number 21, 30, 64
fn key, identifying 12
function board
removal 67
spare part number 21, 31, 67
function keys, identifying 12
G
graphics, product description 1
grounding equipment and methods
40
H
hard drive
precautions 37
product description 3
removing 45
spare part numbers 25, 28, 29,
30, 45
specifications 126
Hard Drive Hardware Kit, spare part
number 28, 31
hard drive light 14
hard drive recovery 113, 118
hard drive, identifying 13
HDMI port
identifying 15
headphone (audio-out) jack 16
heat sink
removal 86
spare part number 24, 30, 33,
86
heat sink assembly
spare part number 24, 30, 33,
86
hinge
removal 93
HP PC Hardware Diagnostics (UEFI)
downloading 101, 107, 111
using 101
HP Recovery Disc Creator, using
115
HP Recovery partition
checking for presence 118
using for recovery 118
I
integrated webcam light,
identifying 8
internal display switch 8
internal microphones, identifying 8
J
jacks
audio-in (microphone) 16
audio-out (headphone) 16
network 15
RJ-45 (network) 15
K
keyboard
product description 5
removal 55
spare part numbers 20, 32, 33,
55
keypad
embedded numeric 12
keys
esc 12
fn 12
function 12
Windows applications 13
Windows key 12
L
latch, battery lock 14
latch, battery release 13
legacy support, USB 96, 102, 108
lights
AC adapter/battery 15
caps lock 10
hard drive 14
microphone mute 10
num lock 10
power 10
RJ-45 (network) 15
TouchPad 10
webcam 8
wireless 10
M
mass storage devices, spare part
numbers 28
memory card reader, identifying 14
memory module
identifying 13
product description 2
removal 47
spare part numbers 24, 47
microphone
spare part number 34
microphone (audio-in) jack
product description 3
microphone (audio-in) jack,
identifying 16
microphone module
spare part number 26
microphone mute light, identifying
10
model name 1
N
network jack, identifying 15
num lock light 10
O
operating system, product
description 5
optical drive
precautions 37
product description 3
removal 49
spare part numbers 25, 28, 49
specifications 128, 129
optical drive eject button,
identifying 16
optical drive extension board
removal 83
spare part number 24, 83
optical drive, identifying 16
P
packing guidelines 39
PCID label 18
plastic parts 36
pointing device, product
description 5
ports
external monitor 15
HDMI 15
product description 5
USB 16
power button
identifying 11
power button board assembly
removal 65
spare part number 21, 31, 65
power cable
removal 95
spare part number 24, 30, 95
Index 145